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Dredge Valves - Flow Control Solutions for Dredging | Dredge Yard

What is a Dredge Valve?

A dredge valve is a specialized flow control device designed for the harsh conditions of dredging operations. These valves regulate the flow of abrasive slurry mixtures through pipelines, booster stations, and discharge systems. Unlike standard industrial valves, dredge valves are engineered to handle high concentrations of sand, gravel, and other abrasive materials while maintaining reliable sealing under high pressure conditions. They must operate reliably in marine environments with exposure to saltwater and sediment. Proper valve selection is critical for pipeline safety, operational efficiency, and minimizing downtime during dredging operations.

How Do Dredge Valves Work?

Dredge valves operate using various mechanisms depending on their type. The most common types use either a rubber membrane that flexes to seal the flow, a gate mechanism that slides across the flow path, or a ball that rotates to open or close the passage. The valve actuator (hydraulic, electric, or manual) provides the force needed to operate the valve against the pressure of the slurry. Quick-acting designs allow for rapid emergency shutoffs when needed.

Flow Control Valve mechanism regulates or stops slurry flow through the pipeline

Sealing Rubber or metal seals prevent leakage under high pressure

Actuation Hydraulic, electric, or manual drive operates the valve mechanism

Valve Types

We offer a complete range of dredge valves to suit every application in your dredging pipeline system.

Technical Specifications

Our dredge valves are built to withstand the harshest dredging conditions with premium materials and robust construction.

Applications

Our dredge valves are essential components in various dredging and slurry pipeline applications.

Pipeline Systems

Flow control and isolation in floating and shore pipelines

Booster Stations

Inlet and discharge valves for booster pump protection

Discharge Systems

Control valves at dredger discharge outlets

Sand Fill Operations

End-of-line valves for controlled material placement

Why Choose Dredge Yard Valves?

Our valves are specifically designed for the unique demands of dredging operations, not adapted from other industries.

Proven Reliability

Tested in demanding projects worldwide, our valves deliver consistent performance in the harshest conditions.

Complete Integration

Designed to work seamlessly with our pumps, pipelines, and other dredge components for optimal system performance.

Fast Spare Parts Delivery

With our global presence, we ensure rapid delivery of spare parts and seals to minimize your downtime.